Thousands of Formula 1 fans flocked to Sin City this weekend in anticipation of the Las Vegas Grand Prix. Since Thursday, the world’s best racing drivers have been racing past the iconic Strip at more than 200 miles per hour, in preparation for Saturday night’s race. It is the most spectacular race of the season, and as this weekend proves, also a cultural phenomenon: the high-profile visitors are as much part of the spectacle as the drivers and cars.

From Hollywood A-listers to iconic athletes, the event has become a favorite among the stars, combining the thrill of Formula 1 with the energy of Las Vegas. Against a backdrop of glittering lights and roaring engines, some celebrities have stepped out for exclusive parties, while others have cheered on their favorite drivers straight from the stands. This year, everyone from Adele to Paris Hilton made it to Vegas, cementing the Grand Prix’s reputation as the “It” event of the moment.

Ahead, see all the celebrities who showed up for the Formula 1 Grand Prix of Las Vegas.